1900962704

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1609}}^1\times {\mathrm{1801}}^1$

素因数の和:3459

約数の個数: 40

約数和(自身を含む): 3777388440

約数和(自身を除く): 1876425736

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1609, 1801, 3218, 3602, 6436, 7204, 12872, 14408, 25744, 28816, 65969, 73841, 131938, 147682, 263876, 295364, 527752, 590728, 1055504, 1181456, 2897809, 5795618, 11591236, 23182472, 46364944, 118810169, 237620338, 475240676, 950481352, 1900962704]

約数ペア:

[(1, 1900962704), (2, 950481352), (4, 475240676), (8, 237620338), (16, 118810169), (41, 46364944), (82, 23182472), (164, 11591236), (328, 5795618), (656, 2897809), (1609, 1181456), (1801, 1055504), (3218, 590728), (3602, 527752), (6436, 295364), (7204, 263876), (12872, 147682), (14408, 131938), (25744, 73841), (28816, 65969)]